134906605

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1609}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 166345200

約数和(自身を除く): 31438595

約数列:

[1, 5, 41, 205, 409, 1609, 2045, 8045, 16769, 65969, 83845, 329845, 658081, 3290405, 26981321, 134906605]

約数ペア:

[(1, 134906605), (5, 26981321), (41, 3290405), (205, 658081), (409, 329845), (1609, 83845), (2045, 65969), (8045, 16769)]